picosecond

SI unit of time equal to one trillionth of a second or 1/1,000th of a nanosecond
Intangible unit_of_time Q3902709
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picosecond

Summary

picosecond is an unit of time[1]. picosecond draws 192 Wikipedia views per month (unit_of_time category, ranking #30 of 82).[2]

Key Facts

  • picosecond's instance of is recorded as unit of time[3].
  • picosecond's instance of is recorded as SI derived unit[4].
  • picosecond's measured physical quantity is recorded as duration[5].
  • picosecond's Freebase ID is recorded as /m/0kbm8[6].
  • picosecond's conversion to SI unit is recorded as {'unit': 'Q11574', 'amount': '+0.000000000001'}[7].
  • picosecond's QUDT unit ID is recorded as PicoSEC[8].
  • picosecond's wurvoc.org measure ID is recorded as picosecond-time[9].
  • picosecond's Wikidata SPARQL query equivalent is recorded as wd:Q3902709 p:P2370/psn:P2370 [wikibase:quantityAmount ?source; wikibase:quantityUnit ?base]. ?item p:P2370/psn:P2370 [wikibase:quantityAmount ?target; wikibase:quantityUnit ?base]. BIND(?source / ?target as ?value)[10].
  • picosecond's Great Norwegian Encyclopedia ID is recorded as pikosekund[11].
  • picosecond's unit symbol is recorded as {'lang': 'en', 'text': 'ps'}[12].
  • picosecond's unit symbol is recorded as {'lang': 'ru', 'text': 'пс'}[13].
  • picosecond's unit symbol is recorded as {'lang': 'lb', 'text': 'ps'}[14].
  • picosecond's Microsoft Academic ID is recorded as 55005982[15].
  • picosecond's UN/CEFACT Common Code is recorded as H70[16].
  • picosecond's Wolfram Language unit code is recorded as "Picoseconds"[17].
  • picosecond's UCUM code is recorded as ps[18].
  • picosecond's Ontology of units of Measure 2.0 unit ID is recorded as picosecond-Time[19].
  • picosecond's OpenAlex ID is recorded as C55005982[20].
  • picosecond's ScienceDirect topic ID is recorded as engineering/picosecond[21].
  • picosecond's QUDT dimension ID is recorded as A0E0L0I0M0H0T1D0[22].

Why It Matters

picosecond draws 192 Wikipedia views per month (unit_of_time category, ranking #30 of 82).[2] picosecond has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[23] picosecond is known by 7 alternative names across languages and contexts.[24]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . Freebase Data Dumps. wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] . Wikidata sitelinks. wikidata.org.
  3. [24] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). picosecond. Retrieved May 3, 2026, from https://4ort.xyz/entity/picosecond
MLA “picosecond.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/picosecond.
BibTeX @misc{4ortxyz_picosecond_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{picosecond}}, year = {2026}, url = {https://4ort.xyz/entity/picosecond}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): picosecond — https://4ort.xyz/entity/picosecond (retrieved 2026-05-03)

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